A little knowledge goes a long way
Learn to look beyond the label.
Understand doses, testing evidence and the details that make a useful comparison, then compare real products side by side.
Research peptide guides
Plain-English guides to reading testing evidence, comparing prices per mg and choosing research peptide suppliers.
Research peptidesWhat Are Research Peptides? A UK Buyer's GuideUnderstand research peptide listings, testing documents and the details that make comparisons useful.8 min readResearch peptidesHow to Read a Peptide COA: A UK GuideRead a peptide certificate of analysis and separate identity, purity and measured content.8 min readResearch peptidesPeptide Price per mg: How to Compare UK ListingsCompare labelled quantities fairly and understand what price per mg can, and cannot, tell you.7 min read
Supplement guides
Guides to labels, doses, forms and testing, so you compare supplements like for like.
SupplementsHow to Read a Supplement Label (UK)A practical guide to serving sizes, NRV percentages, ingredient forms and the numbers worth comparing.8 min readSupplementsThird Party Tested Supplements: What the Evidence MeansCheck what independent testing covers, which product it concerns and how to verify a claim.8 min readSupplementsSupplement Forms Explained: Capsules, Tablets and MoreUnderstand supplement formats without assuming one shape means better ingredients or better value.8 min read
How we work
How we research, score and verify, so you can judge our comparisons for yourself.
Our methodologyHow we compare products like for like.
How we score productsThe categories that make up a score, and how they are weighted.
How we verify testingHow we tell a manufacturer claim from checkable evidence.
Editorial policyHow our content is researched, written and reviewed.
Corrections policyHow we handle mistakes, and how to report one.
Affiliate disclosureHow the site is funded, and why it never changes a score.